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Merck

Y1625

Sigma-Aldrich

Yeast Extract

for use in microbial growth medium

Sinónimos:

Select Yeast Extract, microbial growth media, microbial growth medium

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About This Item

Número de CAS:
EC Number:
MDL number:
UNSPSC Code:
41106212
eCl@ss:
42040000
NACRES:
NA.85

En este momento no podemos mostrarle ni los precios ni la disponibilidad

grade

for molecular biology

Quality Level

sterility

non-sterile

form

powder

technique(s)

microbiological culture: suitable using





application(s)

agriculture

storage temp.

room temp

suitability

nonselective for Escherichia coli
nonselective for coliforms

InChI

1S/C19H14O2/c20-18(21)11-17-15-8-4-3-7-14(15)16-10-9-12-5-1-2-6-13(12)19(16)17/h1-10,17H,11H2,(H,20,21)

InChI key

GQNBDGXKDJSVGQ-UHFFFAOYSA-N

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Este artículo
70161921441.03753
Yeast Extract for use in microbial growth medium

Y1625

Yeast Extract

Yeast Extract suitable for microbiology

70161

Yeast Extract

Yeast Extract suitable for microbiology

92144

Yeast Extract

suitability

nonselective for Escherichia coli, nonselective for coliforms

suitability

molds, yeasts

suitability

molds, yeasts

suitability

-

technique(s)

microbiological culture: suitable using





technique(s)

-

technique(s)

-

technique(s)

-

application(s)

agriculture

application(s)

environmental
food and beverages, microbiology

application(s)

food and beverages, microbiology

application(s)

microbiology

sterility

non-sterile

sterility

non-sterile

sterility

non-sterile

sterility

-

storage temp.

room temp

storage temp.

2-25°C

storage temp.

-

storage temp.

15-25°C

General description

Yeast extract is produced by various yeast species mainly by Saccharomyces cerevisiae or baker’s yeast. [1] In addition to its use as a supplement in culture media for microbial research and biotechnology, [1] yeast extract is also used as a component of the complex media for industrial fermentations.[2]It also serves as a nutritional source for various microbial media.

Application

Yeast Extract has been used as a component of:
  • complex media for culturing E. coli clones for shake flask experiments [3]
  • culture media for culturing bacterial species Gluconacetobacter xylinus [4]
  • yeast extract beef (YEB) media for the transformation of Agrobacterium [5]
Yeast extract is used as a bacteriological media component for a variety of microorganisms and molecular genetics applications.

Other Notes

Water soluble portion of autolyzed yeast with intact B-complex vitamins. Yeast extract is a mixture of amino acids, peptides, water soluble vitamins and carbohydrates and can be used as additive for culture media.

related product

Referencia del producto
Descripción
Precios

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Certificados de análisis (COA)

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Benjamin A Adducci et al.
Biosensors & bioelectronics, 78, 160-166 (2015-11-26)
New methods and technology are needed to quickly and accurately detect potential biological warfare agents, such as Bacillus anthracis, causal agent of anthrax in humans and animals. Here, we report the detection of a simulant of B. anthracis (B. globigii)
A Adekunte et al.
International journal of food microbiology, 137(1), 116-120 (2009-11-13)
Power ultrasound is recognised as a potential non thermal technique to inactivate microorganisms pertinent to fruit juices. In this study, the effect of sonication on the resistance of yeast (Pichia fermentans) in tomato juice was investigated. Tomato juice samples were
Jinyou Zhang et al.
Biotechnology and bioengineering, 82(6), 640-652 (2003-04-04)
Yeast extract (YE) is commonly used as a key component in the complex media for industrial fermentations. However, the lot-to-lot variation of this raw material frequently requires extensive "use testing" of many lots to identify only the few that support
Carolina Fernandez-Senac et al.
Journal of fish diseases, 43(11), 1463-1472 (2020-09-04)
Routine gill swabbing is a non-destructive sampling method used for the downstream qPCR detection and quantitation of the pathogen Neoparamoeba perurans, a causative agent of amoebic gill disease (AGD). Three commercially available swabs were compared aiming their application for timelier
Lucija Markulin et al.
Planta, 250(1), 347-366 (2019-05-01)
The involvement of a WRKY transcription factor in the regulation of lignan biosynthesis in flax using a hairy root system is described. Secoisolariciresinol is the main flax lignan synthesized by action of LuPLR1 (pinoresinol-lariciresinol reductase 1). LuPLR1 gene promoter deletion

Protocolos

TE Buffer; Elution Buffer; 10x Ligation Buffer; 0.5 M PIPES Buffer; Inoue Transformation Buffer

TE Buffer; Elution Buffer; 10x Ligation Buffer; 0.5 M PIPES Buffer; Inoue Transformation Buffer

TE Buffer; Elution Buffer; 10x Ligation Buffer; 0.5 M PIPES Buffer; Inoue Transformation Buffer

TE Buffer; Elution Buffer; 10x Ligation Buffer; 0.5 M PIPES Buffer; Inoue Transformation Buffer

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